Got this from a yard sale this Sunday for $5. I have a snowthrower that is about 5 years old with a 5hp Tecumseh that will fit perfectly, even has electric start. I will update when I swap it over. From what I found it's a Minico. The pic below is an old ad of theirs, it has all the same sprocket, drum brakes front and rear, handle bars, seat support and light support. Mine doesn't have the swing arm but that might have been an upgraded model.